/Engine/Plugins/Runtime/Metasound/Source/MetasoundGenerator/Public/MetasoundGenerator.h
FMetasoundConstGraphGeneratorgenerates audio from a given metasoundIOperatorwhich produces a multichannel audio output.
class FMetasoundConstGraphGenerator : public [Metasound::FMetasoundGenerator](API\Plugins\MetasoundGenerator\FMetasoundGenerator)